package com.atguigu.springmvc.demo01.controller;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;

/**
 * @author yanglin
 * @create 2023-12-20 13:56 星期三
 * description:
 */
@Controller
public class UserController {

    /**
     * 使用Restful模拟用户资源的增删改查
     * /user   GET     查询所有用户信息
     * /user/1   GET     根据用户id查询用户信息
     * /user   POST     添加用户信息
     * /user/1   DELETE     删除用户信息
     * /user/1   PUT     更新用户信息
     */
    @RequestMapping(value = "/user",method = RequestMethod.GET)
    public String getAllUser(){
        System.out.println("查询所有用户信息");
        return "success";
    }
    
    
    @RequestMapping(value = "/user/{id}",method = RequestMethod.GET)
    public String getUserById(@PathVariable("id") Integer id){
        System.out.println("根据id为 " + id + " 查询用户信息");
        return "success";
    }
    
    @RequestMapping(value = "/user",method = RequestMethod.POST)
    public String addUser(String username,String password){
        System.out.println("添加用户信息");
        return "success";
    }
    
    @RequestMapping(value = "/user",method = RequestMethod.PUT)
    public String updateUser(){
        System.out.println("修改用户信息");
        return "success";
    }
    
}
